Breakable seal for fire extinguisher



FIG. 1 is a top left perspective view of a breakable seal for fire extinguisher showing my new design;

FIG. 2 is a up plan view thereof;

FIG. 3 is an inverted right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top plan view of a second embodiment of the breakable seal for fire extinguisher;

FIG. 9 is an inverted right side view thereof;

FIG. 10 is a left side view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a front view thereof; and,

FIG. 13 is a bottom plan view thereof. 

The ornamental design for a breakable seal for fire extinguisher, as shown and described. 